| 3015420 | Double stroke variable control fluid dispensing valve | |||
| 2977026 | Hot beverage mixing and vending machines | |||
| 2940483 | Dispensing apparatus | |||
| 2921605 | Dispensing valve unit | |||
| 2883996 | Fluid proportioning apparatus | |||
| 2802599 | Beverage making and vending machine and method of operation | |||
| 2755000 | Heater for dry ingredient dispensers | |||
| 2653055 | Dispensing and mixing valve | |||
| 2645463 | Method and apparatus for continuous flow mixing | |||
| 2348334 | Spraying device | |||
| 2336682 | Combination lever | |||
| 2043108 | Mixing apparatus for liquids | |||
| 1664967 | Self-cleaning oil burner | |||
| 1258964 | N/A | |||
| 0930087 | N/A | |||
| 0883176 | N/A |
| GB792912A |